Browse Bridge Database
11,397 bridges in the FHWA National Bridge Inventory in Michigan.
National Bridge Inventory Database
Browse 11,397 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| FAWN RIVER | Michigan | Poor | 1964 | 15.8 m | 1,441 |
| GOODING CREEK | Michigan | Good | 1987 | 12.2 m | 1,440 |
| PERRY CREEK | Michigan | Good | 2003 | 8.0 m | 1,440 |
| COMMINS CREEK | Michigan | Fair | 2003 | 16.0 m | 1,440 |
| N BR OF KAWKAWLIN RIVER | Michigan | Fair | 1995 | 25.9 m | 1,436 |
| LAKE BARTHOLEMEW CHANNEL | Michigan | Fair | 2008 | 20.1 m | 1,435 |
| DEQUINDRE CUT GREENWAY | Michigan | Good | 2007 | 27.6 m | 1,433 |
| LITTLE SALT RIVER | Michigan | Fair | 1926 | 12.2 m | 1,430 |
| BLUFF CREEK | Michigan | Poor | 1930 | 8.8 m | 1,430 |
| BAILEY CREEK | Michigan | Fair | 2002 | 9.0 m | 1,430 |
| CHERRY CREEK | Michigan | Good | 2003 | 6.7 m | 1,430 |
| ST JOSEPH RIVER | Michigan | Fair | 1974 | 15.2 m | 1,426 |
| W BR FIRESTEEL RIVER | Michigan | Good | 2021 | 58.7 m | 1,425 |
| E BR FIRESTEEL RIVER | Michigan | Good | 2021 | 78.3 m | 1,425 |
| NORTH BR CHIPPEWA RIVER | Michigan | Poor | 1934 | 7.0 m | 1,420 |
| I-75 | Michigan | Good | 1963 | 85.9 m | 1,420 |
| BR EVERGREEN CREEK | Michigan | Good | 1991 | 11.0 m | 1,420 |
| RAMPS TO M-8 | Michigan | Fair | 1974 | 58.8 m | 1,420 |
| I-96 (JEFFRIES FRWY) | Michigan | Fair | 1971 | 74.1 m | 1,420 |
| SPRING CREEK | Michigan | Fair | 1987 | 8.5 m | 1,419 |
| N BR OF KAWKAWLIN RIVER | Michigan | Fair | 1961 | 12.2 m | 1,415 |
| COURTER DITCH | Michigan | Fair | 1974 | 14.3 m | 1,415 |
| PORTER CREEK | Michigan | Good | 1998 | 13.4 m | 1,414 |
| UNION & STATE LINE DRAIN | Michigan | Fair | 1970 | 9.1 m | 1,412 |
| PINE RIVER | Michigan | Fair | 1925 | 27.4 m | 1,410 |
| GRAND RIVER | Michigan | Good | 2023 | 6.7 m | 1,409 |
| I-675 RAMP | Michigan | Fair | 1971 | 33.4 m | 1,409 |
| NORTHWOOD CREEK | Michigan | Poor | 1930 | 9.4 m | 1,409 |
| I-75 | Michigan | Fair | 1968 | 65.8 m | 1,408 |
| BLACK CREEK | Michigan | Poor | 1963 | 7.9 m | 1,406 |
| I-75 SB | Michigan | Fair | 1963 | 46.9 m | 1,404 |
| I-75 NB | Michigan | Fair | 1963 | 47.2 m | 1,404 |
| PINE RIVER | Michigan | Fair | 1958 | 54.6 m | 1,404 |
| NUNNS CREEK | Michigan | Fair | 1953 | 15.2 m | 1,404 |
| N BR OF KAWKAWLIN RIVER | Michigan | Fair | 1989 | 29.9 m | 1,403 |
| PRESQUE ISLE RIVER | Michigan | Fair | 1934 | 72.8 m | 1,403 |
| CLAM LAKE | Michigan | Fair | 1958 | 60.3 m | 1,400 |
| I-75 NB | Michigan | Fair | 1968 | 47.2 m | 1,400 |
| INDIAN CREEK | Michigan | Fair | 1972 | 30.4 m | 1,400 |
| INDIAN CREEK | Michigan | Fair | 1972 | 30.1 m | 1,400 |
| I-69 NB & I-96 | Michigan | Fair | 1961 | 66.1 m | 1,400 |
| I-69 TO I-96 EB | Michigan | Fair | 1981 | 55.0 m | 1,400 |
| WOLF CREEK | Michigan | Fair | 1968 | 8.2 m | 1,400 |
| I-196 EB | Michigan | Fair | 1965 | 88.8 m | 1,400 |
| PERE MARQUETTE RIVER | Michigan | Good | 1997 | 33.0 m | 1,400 |
| I-96 | Michigan | Fair | 1962 | 72.8 m | 1,400 |
| COMPEAU CREEK | Michigan | Good | 2014 | 12.2 m | 1,400 |
| HARLOW CREEK | Michigan | Good | 2014 | 18.3 m | 1,400 |
| YELLOW DOG RIVER | Michigan | Good | 2014 | 18.3 m | 1,400 |
| US-31 | Michigan | Fair | 1986 | 103.0 m | 1,400 |
Frequently Asked Questions
The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.
ADT stands for Average Daily Traffic, the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.
Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.